77080836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{917629}}^1$

素因数の和:917643

約数の個数: 24

約数和(自身を含む): 205549120

約数和(自身を除く): 128468284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 917629, 1835258, 2752887, 3670516, 5505774, 6423403, 11011548, 12846806, 19270209, 25693612, 38540418, 77080836]

約数ペア:

[(1, 77080836), (2, 38540418), (3, 25693612), (4, 19270209), (6, 12846806), (7, 11011548), (12, 6423403), (14, 5505774), (21, 3670516), (28, 2752887), (42, 1835258), (84, 917629)]